Buildresult: linus/skiroot_defconfig/powerpc-gcc11 built on May 24 2022, 06:40

kisskb

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Status:	OK
Date/Time:	May 24 2022, 06:40
Duration:	0:00:49.476650
Builder:	ka4
Revision:	Merge tag 'rcu.2022.05.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu (`1e57930e9f4083ad5854ab6eadffe790a8167fb4)`
Target:	linus/skiroot_defconfig/powerpc-gcc11
Branch:	linus
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	skiroot_defconfig (download)
Log:	Download original Possible warnings (3) drivers/scsi/mpt3sas/mpt3sas_base.c:5396:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] drivers/scsi/mpt3sas/mpt3sas_base.c:5400:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] drivers/scsi/mpt3sas/mpt3sas_base.c:5403:43: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] Full Log # git rev-parse -q --verify 1e57930e9f4083ad5854ab6eadffe790a8167fb4^{commit} 1e57930e9f4083ad5854ab6eadffe790a8167fb4 already have revision, skipping fetch # git checkout -q -f -B kisskb 1e57930e9f4083ad5854ab6eadffe790a8167fb4 # git clean -qxdf # < git log -1 # commit 1e57930e9f4083ad5854ab6eadffe790a8167fb4 # Merge: b2f02e9cdaad ce13389053a3 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon May 23 11:46:51 2022 -0700 # # Merge tag 'rcu.2022.05.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu # # Pull RCU update from Paul McKenney: # # - Documentation updates # # - Miscellaneous fixes # # - Callback-offloading updates, mainly simplifications # # - RCU-tasks updates, including some -rt fixups, handling of systems # with sparse CPU numbering, and a fix for a boot-time race-condition # failure # # - Put SRCU on a memory diet in order to reduce the size of the # srcu_struct structure # # - Torture-test updates fixing some bugs in tests and closing some # testing holes # # - Torture-test updates for the RCU tasks flavors, most notably ensuring # that building rcutorture and friends does not change the # RCU-tasks-related Kconfig options # # - Torture-test scripting updates # # - Expedited grace-period updates, most notably providing # milliseconds-scale (not all that) soft real-time response from # synchronize_rcu_expedited(). # # This is also the first time in almost 30 years of RCU that someone # other than me has pushed for a reduction in the RCU CPU stall-warning # timeout, in this case by more than three orders of magnitude from 21 # seconds to 20 milliseconds. This tighter timeout applies only to # expedited grace periods # # * tag 'rcu.2022.05.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: (80 commits) # rcu: Move expedited grace period (GP) work to RT kthread_worker # rcu: Introduce CONFIG_RCU_EXP_CPU_STALL_TIMEOUT # srcu: Drop needless initialization of sdp in srcu_gp_start() # srcu: Prevent expedited GPs and blocking readers from consuming CPU # srcu: Add contention check to call_srcu() srcu_data ->lock acquisition # srcu: Automatically determine size-transition strategy at boot # rcutorture: Make torture.sh allow for --kasan # rcutorture: Make torture.sh refscale and rcuscale specify Tasks Trace RCU # rcutorture: Make kvm.sh allow more memory for --kasan runs # torture: Save "make allmodconfig" .config file # scftorture: Remove extraneous "scf" from per_version_boot_params # rcutorture: Adjust scenarios' Kconfig options for CONFIG_PREEMPT_DYNAMIC # torture: Enable CSD-lock stall reports for scftorture # torture: Skip vmlinux check for kvm-again.sh runs # scftorture: Adjust for TASKS_RCU Kconfig option being selected # rcuscale: Allow rcuscale without RCU Tasks Rude/Trace # rcuscale: Allow rcuscale without RCU Tasks # refscale: Allow refscale without RCU Tasks Rude/Trace # refscale: Allow refscale without RCU Tasks # rcutorture: Allow specifying per-scenario stat_interval # ... # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 1e57930e9f4083ad5854ab6eadffe790a8167fb4 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- skiroot_defconfig # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/byteorder/little_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:12, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:336, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:46: /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c: In function '_base_make_ioc_operational': /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5396:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] 5396 \| (le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth)) ? /kisskb/src/include/uapi/linux/byteorder/little_endian.h:37:51: note: in definition of macro '__le16_to_cpu' 37 \| #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) \| ^ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5396:14: note: in expansion of macro 'le16_to_cpu' 5396 \| (le16_to_cpu(sas_iounit_pg1->SASWideMaxQueueDepth)) ? \| ^~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5382:26: note: referencing an object of size 20 allocated by 'kzalloc' 5382 \| sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL); \| ^~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/little_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:12, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:336, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:46: /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5400:40: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] 5400 \| (le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth)) ? /kisskb/src/include/uapi/linux/byteorder/little_endian.h:37:51: note: in definition of macro '__le16_to_cpu' 37 \| #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) \| ^ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5400:14: note: in expansion of macro 'le16_to_cpu' 5400 \| (le16_to_cpu(sas_iounit_pg1->SASNarrowMaxQueueDepth)) ? \| ^~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5382:26: note: referencing an object of size 20 allocated by 'kzalloc' 5382 \| sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL); \| ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5403:43: warning: array subscript 'Mpi2SasIOUnitPage1_t {aka struct _MPI2_CONFIG_PAGE_SASIOUNIT_1}[0]' is partly outside array bounds of 'unsigned char[20]' [-Warray-bounds] 5403 \| ioc->max_sata_qd = (sas_iounit_pg1->SATAMaxQDepth) ? \| ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/mpt3sas/mpt3sas_base.c:5382:26: note: referencing an object of size 20 allocated by 'kzalloc' 5382 \| sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL); \| ^~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc11 # Build took: 0:00:49.476650

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